jaw crusher face

J3858 Jaw Crusher

Unique to the J3858 Jaw Crusher is a patented hydraulic system that enables chamber clearing and overload protection. These features significantly improve crusher availability and lower operating costs. The hydraulic chamber clearing feature enables product to be cleared from the crusher in less than 30 minutes after a power failure.

Small Jaw Crusher - 911Metallurgist

The 911MPE-JAC34 or 3" x 4" (75 x 100 mm) is our biggest Small Jaw Crusher. Handcrafted in Canada, is designed crush rocks/ore of any type (gold, silver, copper, granite, cement, bricks, etc.) 3" (75mm) in size down to 50% passing its CSS closed side setting of 1/8". With a 375 RPM overhead eccentric, and equipped of a 3 HP electric motor or 6.5 HP gasoline engine, this small primary rock ...

Crushers -

Jaw crushers . Jaw crushers are mainly used as primary crushers. Their main purpose is to reduce the material to a small enough size that it can be transported by conveyors to the next crushing stages. As the name suggest, jaw crushers reduce rock and other materials between a fixed and a moving jaw.

Jaw Crusher - Irlequip

The Tesab 10580 Tracked Jaw Crusher is a Heavy Duty Mobile Crusher designed to Crush Primary Rock at the Quarry Face. Due to the unique design of the 'nip-angle' extra long jaws, the 10580 is ideally suited to hard rock applications.. With a direct drive design and large flywheel providing lots of inertia, this is an exceptionally efficient rock crushing machine.

Jaw Crushers | Portafill, Keestrack | Equip2

Jaw Crushers. Engineered for primary crushing of hard materials using a single toggle Jaw Crusher, Portafill and Keestracks Mobile crushers are built for face rock, large stone, ore, hard stone and recycling materials. Utilising cost saving innovative features like the NSS system, Load Sensing pumps, built in Pre-Screens and more.

"Computer Aided Design of Jaw crusher"

According to the amplitude of motion of the moving face; Jaw crusher are classified as follows. a) Blake Type Jaw Crusher Blake type jaw crusher, primary crushers in the mineral industry; attains maximum amplitude at the bottom of the crushing jaws as the swinging jaw is hinged at the top of the frame. These

US3140057A - Crusher jaw plates - Google Patents

jaw plate crusher wall plates Prior art date 1962-02-26 Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Lifetime Application number US175404A Inventor Harold C …

how homemade jaw crusher works. - YouTube

Oct 18, 2017· a quick look at how my homemade jaw crusher works. [Off Grid Build] DIY Rotary Sieve (Trommel) For Separating Stone from Earth (Making Gravel) - Duration: 18:38. Bombadil Hill 193,189 views

Common Jaw Crusher Injuries, and How to Avoid Them

Mar 20, 2017· Home Recent News Common Jaw Crusher Injuries, and How to Avoid Them. ... The jaw crusher, like all stone processing machinery, ... Depending on the type of crusher being used, this may mean wearing a face shield or being behind the glass. Whatever the method, ensure they are protected from projectile rock.

Minerals Processing Systems JW SERIES JAW CRUSHERS

® JW Series Jaw Crushers Why it matters Full hydraulic closed side setting adjustment. Fast, easy, safe adjustment. Wedge jaw-face locking arrangement. Easy maintenance access and fast jaw-face change-out. Tight crushing chamber nip angle. To aggressively grip rock for increased crusher throughout and jaw life. Large crushing stroke.

Minerals Processing Systems JW SERIES JAW CRUSHERS

® JW Series Jaw Crushers Why It Matters Full hydraulic closed side setting adjustment. Fast, easy, safe adjustment. Wedge jaw-face locking arrangement. Easy maintenance access and fast jaw-face change-out. Tight crushing chamber nip angle. To aggressively grip rock for increased crusher throughput and jaw life. Large crushing stroke.

Cedarapids Static Jaw Crushers | MPS

Rugged, field proven designs and almost 200 years of combined jaw crusher manufacturing experience provide the foundation for our MPS jaw crusher lines. Industry leading brand names like Cedarapids® and Jaques® provide the platform from which other machines are measured.

Labfile4u: Jaw Crusher

Apr 10, 2017· As the name suggest a jaw crusher has two jaws set to from a V shape at the top through which feed is admitted in to the jaws. One of the jaw is fixed to the main frame of the crusher almost vertically while the outer than the movable.

QJ341 Mobile Jaw Crusher – World Leading Jaw ...

Having spent years in the field, we understand the challenges that you face on a day-to-day basis – from the unique complexities of recycling to the rugged demands of hard rock mining. QJ341 mobile jaw crusher is an example of design based on research and customer feedback, providing you with the best possible equipment.

Crusher - Wikipedia

The Blake crusher was patented by Eli Whitney Blake in 1858. The Blake type jaw crusher has a fixed feed area and a variable discharge area. Blake crushers are of two types- single toggle and double toggle jaw crushers. In the single toggle jaw crushers, the swing jaw is suspended on the eccentric shaft which leads to a much more compact design ...

Jaw crushers, Stationary Jaw crusher series — ...

For increased flexibility our jaw crusher series has models that are also suited to mobile applications, with increased strength and lower weights, such as the QJ341 and QJ241 mobile jaw crushers. Getting the right end product is vital, and our stationary jaw crushers are built to allow you to achieve the right outcome every time.

Equip2 - Posts | Facebook

Digger Teeth and notoriously good at damaging Jaw Plates and at times the mechanism itself. Fortunately, every Keestrack Jaw comes equipped with the N.S.S system that prevents damage that can occur from things like Digger Teeth. Stay tuned for our upcoming Keestrack Jaw Crusher Article!

Jaw Crushers » Armstrong Equipment

® Cedarapids jaw crushers have always been known for durable construction, high productivity and a greater value for investment. And now, the new JS Series jaw crushers are built even more rugged and are easier to use. We have taken our jaw crushers to a …

US2264915A - Jaw crusher - Google Patents

US2264915A US270555A US27055539A US2264915A US 2264915 A US2264915 A US 2264915A US 270555 A US270555 A US 270555A US 27055539 A US27055539 A US 27055539A US 2264915 A US2264915 A US 2264915A Authority US United States Prior art keywords jaw crusher crushers swing re Prior art date 1938-04-29 Legal status (The legal status is an assumption and is not a legal …

Tesab Jaw Crusher Range - Aggregate Crushing Specialists

Widely renowned as Aggregate Crushing Specialists, Tesab manufacture a Jaw Crusher Range designed to Crush Primary Rock at the Quarry Face. Offering a range of Heavy Duty options designed specifically for Hard Rock Applications in the Quarry Market, Tesab also offer a more streamlined, easy to manoeuvre range, designed specifically for the Contractor Market.

Laboratory Jaw Crusher - 911Metallurgist

A Laboratory Jaw Crusher engineered for pre-crushing of extremely hard up to brittle materials. The 4″ x 5″ 911MPEJC100 Jaw Crusher is designed for batch and continuous crushing of middle hard, hard brittle and tough materials for the following fine grinding. Principle of operation of this crusher

what are the problems face by jaw crusher

Crusher - Wikipedia. A jaw or toggle crusher consists of a set of vertical jaws, one jaw is kept stationary and is called a fixed jaw while the other jaw called a swing jaw, moves back and forth relative to it, by a cam or pitman mechanism, acting like a class II lever or a nutcracker.

The right jaw crusher wear parts increases profitability ...

Jun 12, 2015· That is why our jaw crushers' wear parts are so much better today. Today, the blasted rock at the face is loaded onto a 35-ton capacity off-road hauler using a John front-end loader. The blasted rock is hauled to the primary jaw crusher, which is a Pioneer 24×36.

PE Jaw Crusher - ht-rent.net

Jaw Crusher: Fixed Jaw Face. The fixed jaw face is opposite the pitman face and it's statically mounted. It's also engrossed in a pew jaw crusher. Eccentric Jaw Crusher Input Shaft. The pitman is defined moving via the oscillation from the eccentric lobe around the shaft which goes together with the pitman's entire length.

10570 Tracked Jaw Crusher - tesab.com

10570 Jaw Crusher. The Tesab 10570 is a Heavy Duty Mobile Crushing unit designed to Crush Primary Rock at the Quarry Face. With a 2 deck independent pre-screen fitted as standard, production costs are reduced as a sized product can be produced on the side belt.